{"indicator": {"code": "POP.AGE.DEPEND", "name": "Ratio de dépendance", "unit": "%"}, "source": {"name": "World Bank", "producer": "Banque mondiale", "url": "https://data.worldbank.org", "license": "CC BY 4.0", "license_url": "https://datacatalog.worldbank.org/public-licenses"}, "countries": ["FRA"], "observations": [{"country": "FRA", "date": 2010, "value": 54.591548563142}, {"country": "FRA", "date": 2011, "value": 55.2764053631323}, {"country": "FRA", "date": 2012, "value": 56.2934642722207}, {"country": "FRA", "date": 2013, "value": 57.1679224697779}, {"country": "FRA", "date": 2014, "value": 58.0626367615727}, {"country": "FRA", "date": 2015, "value": 58.9738911271226}, {"country": "FRA", "date": 2016, "value": 59.6623497311224}, {"country": "FRA", "date": 2017, "value": 60.2613491660523}, {"country": "FRA", "date": 2018, "value": 60.8249786780729}, {"country": "FRA", "date": 2019, "value": 61.339333625721}, {"country": "FRA", "date": 2020, "value": 61.777215608517}, {"country": "FRA", "date": 2021, "value": 62.0639435685389}, {"country": "FRA", "date": 2022, "value": 62.3607626590078}, {"country": "FRA", "date": 2023, "value": 62.6913599952639}, {"country": "FRA", "date": 2024, "value": 63.003655783096}, {"country": "FRA", "date": 2025, "value": 63.3100081428841}], "provenance": {"retrieved_at": "2026-10-19T14:32:51.225221+00:00", "methodology": "Banque mondiale : Indicateurs du développement (WDI).", "attribution": "Source : Banque mondiale. Données consultées via BNTIC FasoData.", "note": "BNTIC n'est pas producteur de ces statistiques."}, "meta": {"start": 2010, "end": 2026, "cache_ttl": 43200}, "warnings": []}